CVE-2005-2643
EPSS 0.41%
Description
Tor 0.1.0.13 and earlier, and experimental versions 0.1.1.4-alpha and earlier, does not reject certain weak keys when using ephemeral Diffie-Hellman (DH) handshakes, which allows malicious Tor servers to obtain the keys that a client uses for other systems in the circuit.
How to fix CVE-2005-2643
To remediate CVE-2005-2643, upgrade the affected package to a fixed version below.
- Debian/tor—upgrade to 0.1.0.14-1 or later
Is CVE-2005-2643 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.1.0.14-1